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AMD Ryzen Threadripper PRO 7985WX vs AMD A6 PRO-7400B

Table of Contents



Overview:

Comparison between AMD Ryzen Threadripper PRO 7985WX and AMD A6 PRO-7400B

Both CPUs are manufactured by AMD. AMD A6 PRO-7400B has a higher base speed of 3.5 GHz compared to AMD Ryzen Threadripper PRO 7985WX's 3.2 GHz. AMD Ryzen Threadripper PRO 7985WX has a higher turbo speed of 5.1 GHz compared to AMD A6 PRO-7400B's 3.9 GHz. AMD Ryzen Threadripper PRO 7985WX has more cores (64) compared to AMD A6 PRO-7400B's 2 cores. AMD Ryzen Threadripper PRO 7985WX supports more threads (128) compared to AMD A6 PRO-7400B's threads.

Both CPUs belong to the same class: Desktop. AMD Ryzen Threadripper PRO 7985WX uses the sTR5 socket, while AMD A6 PRO-7400B uses the FM2+ socket. AMD Ryzen Threadripper PRO 7985WX was launched in Q4 2023, while AMD A6 PRO-7400B was launched in Q4 2014. AMD Ryzen Threadripper PRO 7985WX has a larger L3 cache of 256 MB compared to AMD A6 PRO-7400B's MB.

Specification Summary

The AMD Ryzen Threadripper PRO 7985WX and AMD A6 PRO-7400B are two processors with distinct specifications. Below is a detailed comparison of their key features:

  • Manufacturer: Both processors are manufactured by AMD.
  • Speed: The AMD Ryzen Threadripper PRO 7985WX has a base speed of 3.2 GHz, while the AMD A6 PRO-7400B runs at 3.5 GHz.
  • Turbo Boost: The AMD Ryzen Threadripper PRO 7985WX supports a turbo speed of 5.1 GHz, compared to 3.9 GHz for the AMD A6 PRO-7400B.
  • Cores: The AMD Ryzen Threadripper PRO 7985WX has 64 cores, while the AMD A6 PRO-7400B has 2 cores.
  • Threads: The AMD Ryzen Threadripper PRO 7985WX supports 128 threads, compared to threads for the AMD A6 PRO-7400B.
  • Class: Both processors are designed for Desktop use.
  • Socket: The AMD Ryzen Threadripper PRO 7985WX uses the sTR5, while the AMD A6 PRO-7400B uses the FM2+.
  • Launch Date: The AMD Ryzen Threadripper PRO 7985WX was launched on Q4 2023, while the AMD A6 PRO-7400B was released on Q4 2014.
  • L3 Cache: The AMD Ryzen Threadripper PRO 7985WX has 256 MB of L3 cache, compared to MB for the AMD A6 PRO-7400B.

Detailed Specifications:

Specs AMD Ryzen Threadripper PRO 7985WX AMD A6 PRO-7400B
AMD AMD
Manufacturer AMD AMD
Speed 3.2 GHz 3.5 GHz
Turbo 5.1 GHz 3.9 GHz
Cores 64 2
Threads 128
Class Desktop Desktop
Socket sTR5 FM2+
Launched Q4 2023 Q4 2014
L3 Cache 256 MB MB

Review:

Single Core Performance:


CPU Performance in single-threaded applications

AMD Ryzen Threadripper PRO 7985WX:



65%
AMD A6 PRO-7400B:
24%
* More is Better

Multi Core Performance:


CPU Performance in multi-threaded applications

AMD Ryzen Threadripper PRO 7985WX



100%
AMD A6 PRO-7400B:
2%
* More is Better

Power Efficiency:


Power Consumption of CPU under full load

AMD Ryzen Threadripper PRO 7985WX: 350 watts



87.5%
AMD A6 PRO-7400B: 65 watts
16.25%
* Lower is Better

Launched Date:


Time when the CPU was launched


AMD Ryzen Threadripper PRO 7985WX : Q4 2023 ✅

AMD A6 PRO-7400B : Q4 2014 ✅

* Newer is Better

CPU Launch FINAL SCORE:

CPU Final Rating Ratings

AMD Ryzen Threadripper PRO 7985WX



AMD A6 PRO-7400B


Pro's and Con's

AMD Ryzen Threadripper PRO 7985WX – Pros and Cons

Pros:

  • Newer Release: The AMD Ryzen Threadripper PRO 7985WX was launched more recently (Q4 2023) compared to the AMD A6 PRO-7400B (Q4 2014). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
  • Higher Turbo Boost Speed: The AMD Ryzen Threadripper PRO 7985WX supports a higher turbo boost speed of 5.1 GHz compared to the AMD A6 PRO-7400B's 3.9 GHz. This allows for better performance during peak workloads.
  • Faster Single-Core Performance: With a single-threaded performance score of 3910, the AMD Ryzen Threadripper PRO 7985WX outperforms the AMD A6 PRO-7400B (score: 1494). This makes it better suited for tasks that rely on single-core performance, such as gaming or everyday productivity.
  • Larger L3 Cache: The AMD Ryzen Threadripper PRO 7985WX features a larger L3 cache of 256MB compared to the AMD A6 PRO-7400B's MB. A larger cache improves performance in memory-intensive tasks, such as video editing or 3D rendering, by reducing latency and speeding up data access.

Cons:

  • Higher Power Consumption: The AMD Ryzen Threadripper PRO 7985WX has a higher TDP of 350W compared to the AMD A6 PRO-7400B's 65W. This means it may consume more power, leading to higher energy costs and potentially more heat generation, which could require better cooling solutions.

AMD A6 PRO-7400B – Pros and Cons

Pros:

  • Higher Base Clock Speed: The AMD A6 PRO-7400B has a higher base clock speed of 3.5 GHz compared to the AMD Ryzen Threadripper PRO 7985WX's 3.2 GHz. This results in better performance for single-threaded tasks and general responsiveness.
  • Higher CPU Mark Score: The AMD A6 PRO-7400B has a higher CPU Mark score of NA compared to the AMD Ryzen Threadripper PRO 7985WX's 17.97. This indicates better overall performance across a wide range of tasks.

Cons:

  • Fewer Cores: The AMD A6 PRO-7400B has 2 cores, which is fewer than the AMD Ryzen Threadripper PRO 7985WX's 64 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
  • Fewer Threads: The AMD A6 PRO-7400B has threads, which is fewer than the AMD Ryzen Threadripper PRO 7985WX's 128 threads. This may limit its ability to handle highly parallel workloads efficiently.
  • Lower Multi-Core Performance: In multi-threaded tasks, the AMD A6 PRO-7400B scores 1640, which is lower than the AMD Ryzen Threadripper PRO 7985WX's score of 132034. This makes the AMD Ryzen Threadripper PRO 7985WX a better choice for heavy multitasking or parallel processing.


Productivity


AMD Ryzen Threadripper PRO 7985WX
This cpu Handles High End level office applications, web browsing, and media playback with ease. It can also be used for High End level multitasking or CPU-intensive tasks like video editing or 3D rendering.

AMD A6 PRO-7400B
This cpu Handles Entry Level level office applications, web browsing, and media playback with ease. It can also be used for Entry Level level multitasking or CPU-intensive tasks like video editing or 3D rendering.


Gaming

AMD Ryzen Threadripper PRO 7985WX
Ideal for High End level gaming (when paired with a dedicated GPU) and High End level computing.

AMD A6 PRO-7400B
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.



Verdict

AMD Ryzen Threadripper PRO 7985WX

The AMD Ryzen Threadripper PRO 7985WX is a reliable and High End processor for your PC builds. It delivers excellent value for users with High End computing needs or those building a New PC.

AMD A6 PRO-7400B

The AMD A6 PRO-7400B is a reliable and Entry Level processor for your PC builds. It delivers excellent value for users with Entry Level computing needs or those building a New PC.